The Dow gained +356 points, +1.06%; the S&P 500 reached +1.48%; and the tech-heavy Nasdaq rose +191 points, +1.68% for the session. Read More...
A January rebound for beaten-down tech shares made for the best month on record for Cathie Wood's flagship fund.
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Visa Inc. (V) is facing scrutiny from the Department of Justice over an arrangement with PayPal Holdings Inc. (PYPL) that was struck years ago, Bloomberg Law...
Snap missed on revenue in its fourth-quarter earnings report and the company said revenue in the first quarter is likely to drop. Read more...
OpenAI says the AI-detection tool complements methods educators, employers and others use to determine the source of a piece of text. Read More...
The scale of the struggle facing the world’s largest social media firms was laid bare today after Snapchat owner Snap Inc posted a whopping $288 million (£234...
Stocks rallied into the Fed rate hike decision, amid big earnings and other news. AMD, Snap were key movers late. Read More...
AMD reported earnings as many of its rival chipmakers have stumbled in recent weeks, citing lower consumer demand for finished electronics. Read more...
Snap’s results mark the end of a painful year for the social-media company, but leave hope for competitors. Read More...
Yahoo Finance Live co-host Seana Smith discusses stocks moving in after-hours trading. Read More...